His lawyer George Defteros told Melbourne local radio that Warne's very public outburst on Twitter about the incident was partly why his client decided to take action.

"I think in a way it was brought on by Twitter more than anything else," he said.

"There's an incident and then all of a sudden it's out there in the public domain very, very quickly.

"I'm not saying that anyone's at fault for this coming out the way it has but, be that as it may, it has come out so we want to put our version of events across really."

Hollingsworth alleges Warne drove his sports car into him after a robust exchange of words in peak-hour traffic in Melbourne on January 17.

The Herald Sun newspaper said that in a statutory declaration, Hollingsworth claimed Warne lurched his car forward striking him on the leg.

"Once I was on the footpath, a young brunette woman in business clothing approached me offering assistance and asked, 'Are you okay? Are you going to follow it up? I have the rego (registration)," he said in the declaration.

"I said, 'No, it should be okay. It was Shane Warne.' She seemed as surprised as me."

Warne has denied any wrongdoing, using a series of Tweets on the evening of the incident to detail his version of events and lash out at "antagonistic" cyclists.

The spin king claimed a cyclist grabbed on to the back of his car as he headed home from a training session at the Melbourne Cricket Ground.

Then at a change of traffic lights, he alleged the man rode past and hit the bonnet with his hand. He said the bike rider then pulled up in front of his car, halting traffic, and abused him.

Warne, 42 is one of Australia's greatest cricketers and has come out of retirement to play with the Melbourne Stars in Australia's Twenty20 Big Bash League.